204028129 is an odd 9-digits composite number following 204028128
and preceding 204028130 . In scientific notation, it is written as 2.04028129 × 10^8.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 203371780 positive integers (up to 204028129) that are relatively prime to 204028129.
204028129 has 4 divisors, whose sum is 204684480
The reverse of 204028129 is 921820402
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred four million twenty-eight thousand one hundred twenty-nine
Scientific notation
2.04028129 × 10^8
Engineering notation
2.04028129 × 10^6
Prime Factorization
311 × 656039
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
204028129
Product of the distinct prime numbers
The prime factorization of 204028129 is 311 × 656039.
Since it has a total of 2 prime factors.
8 , 5 , 20 , 65 , 456 , 955 , 1289 , 3352 , 68859 , 87412 , 771185 , 406860 , 4827531 , 494177 , 48573261 , 16447792 , 413470353 , 494691007 , 8752162929 , 4764396700
n×2
408056258
n×3
612084387
n×4
816112516
n×5
1020140645
n÷2
102014064.5
n÷3
68009376.333333
n÷3
51007032.25
n÷5
40805625.8
n2
41627477423240641
n3
8.4931763336535E+24
n4
1.7328468766224E+33
n5
3.5354950608076E+41
2 √n
14283.841535105
3 √n
588.70358744182
4 √n
119.5150263988
5 √n
45.913247221264
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-204028128
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 204028129 can be divided by 4 positive divisors.
The sum of these divisors (counting 204028129) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100001010010011100011100001
3
Ternary
112012220200222101
4
Quaternary
30022103203201
5
Quinary
404212400004
6
Senary
32125010401
8
Octal
1412234341
10
Decimal
204028129
12
Duodecimal
583b3a01
16
Hexadecimal
c2938e1
20
Vigesimal
33f3a69
36
Base36
3dh141
md5
a93a16c79f68ecf4ed3d27a0f58a126a
sha1
bca01f51e21f99cff375656a3fe309cfc3b31d02
sha256
29aa255b6498e86b02e1a76e63b19e8dfeb8d21a4285b0c5a47f53468a30e31a
sha512
1f135495ce3e19d53b5d9f4f324a368d446698534e71763cc5f2d290ce66cbe0bebe0d23ace11cd1e2c86bca378ba1ce9497a1af514b5d201fd0184d3d87f432
ripemd-160
c0c14e52f7eed5716e2b2004382c77414b84158d
Diameter
408056258
Circumference
1281946542.3841
Area
1.3077657726033E+17
Volume
3.5576133833931E+25
Surface area
5.2310630904131E+17
Circumference
1281946542.3841
Perimeter
816112516
Area
41627477423240641
Diagonal
288539347.13741
Surface area
249764864539443846
Volume
8.4931763336535E+24
Space diagonal
353387085.60122
Perimeter
612084387
Area
1.8025226471995E+16
Altitude
176693542.80061
Surface area
1.8025226471995E+16
Volume
1.0009304298899E+24
Height
96179782.379136